If a basketball star is, for example, trying to gain a high personal point total, he may take a shot himself when it would be better to pass the ball to a teammate, affecting the team's performance.

比如一个篮球明星为了获得高的个人总得分，他可能会在最好把球传给队友的情况下自己出手，影响球队的表现。

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Vonns teammate,Julia Mancuso, crossed the finish line less than a second later for the silver medal.

VOA: special.2010.02.26

I wouldn't want to be his teammate. I think if I was a Lakers fan or Kobe was on my team that would be something I'd really look forward to as a sports fan.

VOA: special.2010.06.25

Demong said winning the gold with teammate Johnny Spillane taking the silver was the achievement of a long-time goal.

VOA: standard.2010.02.27

And then it all fell apart for the Washington Nationals' right-hander after a teammate's error.

NPR: Strasburg Drops To 1-5 As Cubs Beat Nationals 8-2

"To have him as a teammate is great, " Sturridge told the club's official website.

CNN: Chelsea striker Sturridge joins Liverpool

He jumps up, and, as he does so, a teammate of his chest-bumps him in celebration.

NEWYORKER: Offensive Play